20108581993

素因数分解:

${\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{16927}}^1$

素因数の和:17392

約数の個数: 16

約数和(自身を含む): 20929237504

約数和(自身を除く): 820655511

約数列:

[1, 37, 97, 331, 3589, 12247, 16927, 32107, 626299, 1187959, 1641919, 5602837, 60751003, 207304969, 543475189, 20108581993]

約数ペア:

[(1, 20108581993), (37, 543475189), (97, 207304969), (331, 60751003), (3589, 5602837), (12247, 1641919), (16927, 1187959), (32107, 626299)]